Duke Medicine

Duke Medicine conceptually integrates the Duke University Health System, the Duke University School of Medicine, and the Duke University School of Nursing. It is the combination of research, clinical care, and education that takes place through the efforts of our faculty, staff, students, and trainees at many different sites throughout our region and worldwide.

Flaxseed-Rich Diet Blocks Prostate Cancer Growth, Development in Mice

A diet rich in flaxseed seems to reduce the size, aggressiveness and severity of tumors in mice that have been genetically engineered to develop prostate cancer, according to new research from Duke University Medical Center. And in 3 percent of the mice, the flaxseed diet kept them from getting the disease at all. “The amount of flaxseed given to each mouse was 5 percent of its total food intake, which would be a very difficult amount for humans to eat,” said a lead researcher. “[B]ut it does signal that we are on the right track and need to continue research in this area.”